【Haichuan Chemical Salary Updates】Maoming Petrochemical: Polypropylene plant sets new record for extended operation period

Thread Content

According to Jinyang Net, recently, Unit 1 of the polypropylene plant at Maoming Petrochemical achieved 889 days of continuous operation, setting a new record for the longest operating period since the plant’s commissioning and breaking a previous record for long-term operation of similar plants in China. The device successfully handled over 100 grade changes and produced high-rubber product grades such as HHP4 and PPB-MT25-S, with the proportion of impact-resistant copolymer products exceeding 99.9%. Maoming Petrochemical advances the TnPM management system thoroughly, maintains over 150 pieces of equipment on site, focuses on improving the equipment’s integrity rate, operational stability, as well as daily maintenance and operational skills, and adheres to autonomous equipment maintenance to ensure its optimal performance. Strictly enforce process management, strengthen the management of 120 interlocks in the installations, incorporate indicator control tasks into the team assessment criteria, and promote precise operation by employees to avoid mistakes. Throughout the period, the workshop has established task forces dedicated to ensuring the long-term operation of the facilities. These teams conduct comprehensive analyses of various aspects such as processes, equipment, safety, mechanical and electrical systems, as well as raw materials. They develop equipment management plans and long-term operation strategies, and work to ensure that these plans are effectively implemented. This approach lays the foundation for the long-term operation of the facilities, helps to achieve a \"zero-accident\" record, ensures a 100% quality rate for the products manufactured, and enables the facilities to operate in a safe, stable, efficient, and optimal manner. (Zhou Yueming)